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![[alpha-(溴甲基)苄基]丁基醚结构式](https://www.chemicalbook.com/CAS/GIF/21269-98-7.gif)
| CAS号 : | 21269-98-7 |
精确质量 : | 256.04600 |
| 分子式 : | C12H17BrO |
logP : | 3.93930 |
| 分子量 : | 257.16700 |
PSA : | 9.23000 |
[alpha-(溴甲基)苄基]丁基醚 | |
(2-bromo-1-butoxyethyl)benzene | |
21269-98-7 | |
C12H17BrO | |
257.16700 | |
9.23000 | |
3.93930 | |
256.04600 |
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1.523
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126.5ºC
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0.00442mmHg at 25°C
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1.233g/cm3
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286.9ºC at 760 mmHg
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2909309090
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品名, 成分含量, 用途 |
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2909309090 其他芳香醚及其卤化衍生物、磺化、硝化衍生物（包括亚硝化衍生物）。监管条件:无。增值税率:17.0%。退税率:9.0%。最惠国关税:5.5%。普通关税:30.0% |
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2909309090 other aromatic ethers and their halogenated, sulphonated, nitrated or nitrosated derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0% |
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HS:2909309090.Other aromatic ethers and their halogenated, sulphonated, nitrated or nitrosated derivatives. General tariff:5.5% |
